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Bleaching powder loses its power on keep...

Bleaching powder loses its power on keeping for a long time because

A

it changes into calcium hypochlorate

B

it changes into calcium chloride and calcium hydroxide

C

it absorbs moisture

D

it changes into calcium chloride and calcium chlorate

Text Solution

Verified by Experts

The correct Answer is:
D
`3 Ca(O Cl)_(2) to 2 CaCl_(2) + Ca(ClO_(3))_(2)`
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